Technical data

Engine
Engine design Single-cylinder four-stroke, double overhead cam-
shafts, 4 valves, two operated by bucket tappets
and two by cam followers, liquid-cooled cylinder
and cylinder head, integral coolant pump, 5-speed
gearbox.
Displacement 449.5 cm
3
Cylinder bore 98 mm
Piston stroke 59.6 mm
Compression ratio 12 : 1
Nominal output 30 kW, at engine speed: 7000 min
-1
with coded plug
AS
38 kW, at engine speed: 9000 min
-1
with power reduction
OA
19 kW, at engine speed: 7500 min
-1
Torque 43 Nm, at engine speed: 6500 min
-1
with coded plug
AS
44 Nm, at engine speed: 7800 min
-1
with power reduction
OA
30 Nm, at engine speed: 5750 min
-1
Idle speed 1850...1950 min
-1
9
91
z Technical data